scholarly journals Magnetic Properties of the Novel Frustrated Lattice Magnet Likasite

2015 ◽  
Vol 75 ◽  
pp. 653-658 ◽  
Author(s):  
Hikomitsu Kikuchi ◽  
Kenji Kunieda ◽  
Takayuki Asano ◽  
Yutaka Fujii ◽  
Yuji Inagaki ◽  
...  
2002 ◽  
Vol 4 (5) ◽  
pp. 695-700 ◽  
Author(s):  
M. Prill ◽  
B.D. Mosel ◽  
W. Müller-Warmuth ◽  
J. Albering ◽  
Th. Ebel ◽  
...  

2018 ◽  
Vol 750 ◽  
pp. 92-95 ◽  
Author(s):  
N.L. Gulay ◽  
M. Daszkiewicz ◽  
Yu.B. Tyvanchuk ◽  
Ya.M. Kalychak ◽  
D. Kaczorowski

1994 ◽  
Vol 6 (49) ◽  
pp. L771-L775 ◽  
Author(s):  
H -S Li ◽  
D Courtois ◽  
J M Cadogan ◽  
J -M Xu ◽  
S X Dou

ChemInform ◽  
2010 ◽  
Vol 33 (35) ◽  
pp. 15-15
Author(s):  
M. Prill ◽  
B. D. Mosel ◽  
W. Mueller-Warmuth ◽  
J. Albering ◽  
Th. Ebel ◽  
...  

ChemInform ◽  
2010 ◽  
Vol 27 (43) ◽  
pp. no-no
Author(s):  
A. MARGARIAN ◽  
H.-S. LI ◽  
J. B. DUNLOP ◽  
J. M. CADOGAN

2011 ◽  
Vol 66 (11) ◽  
pp. 1097-1100 ◽  
Author(s):  
Larysa Shlyk ◽  
Rainer Niewa

Single crystals of the new barium hollandite Ba1.3Co1.3Ti6.7O16 were obtained from a BaCl2 flux (I2/m, Z = 1, a = 9.9470(4), b = 2.9714(2), c = 10.2260(5) Å , β = 90.906(2)◦). In the crystal structure piles of Ba atoms are situated within a framework of edge- and vertex-sharing octahedra (Co,Ti)O6. The composition was deduced from microprobe analyses, structure refinements and charge balance arguments in agreement with the observed magnetic properties. The temperature dependence of the magnetic susceptibility χ(T) of Ba1.3Co1.3Ti6.7O16 single crystals reveals paramagnetism down to 2 K. The value of the Co magnetic moment deduced from the Curie-Weiss law agrees well with the theoretical value of the high-spin state spin-only moment of μeff = 3.87 μB for Co2+ (S = 3/2)


2005 ◽  
Vol 20 (4) ◽  
pp. 813-817
Author(s):  
Subhayan Biswas ◽  
Sandip Chatterjee ◽  
P. Chatterjee ◽  
A.K. Nigam ◽  
S.K. De

The dependence of the novel properties observed in colossal magnetoresistance (CMR) materials, other than average ionic radii 〈rA〉 and Mn valence ratio (Mn3+/Mn4+), was investigated through examination of the transport and magnetic properties of Pr0.65(Ca0.7Sr0.3)0.35MnO3, La0.123Pr0.527(Ca0.8Sr0.2)0.35MnO3, and Pr0.65(Ca0.866Ba0.134)0.35MnO3. The average ionic radii 〈rA〉 and valence ratio of all three samples have been kept equal. The results of this investigation indicate a more intense role of the nature of individual A-site cation and the lattice mismatch. A remarkably large magnetoresistance of the order of 108 at moderate magnetic field has been observed for Ba-doped sample.


Sign in / Sign up

Export Citation Format

Share Document